Matrix, 2 L / 67.6 oz.

Specifications:

* Filtration: Seachem Matrix Is High Porosity, Inorganic Solid Bio-Media That Provides Efficient Biofiltration For The Removal Of Nitrogenous Waste In Your Fish Tank Or Aquarium.
* Diameter: Measuring About 10Mm In Diameter, Each Liter Of Matrix Provides As Much Surface As 170 Liters Of Plastic Balls! Matrix Provides Both External And Internal Macroporous Surface Area.
* Macropores: These Matrix Macropores Are Ideally Sized For The Support Of Nitrifying And Denitrifying Bacteria, Allowing Matrix To Simultaneously Remove Nitrate Along With Ammonia And Nitrite In The Same Filter.
* Matrix May Be Placed In Any Kind Of Filter And Is Particularly Effective In A Canister Filter
* Country Of Origin : United States